What is the Dynamic Frequency Control (DFC) function in VersaClock 3S?

The DFC function is one of features in VersaClock 3S that allows user to pre-program 4 different frequency sets for system testing switching between operating modes on the fly. This feature applies to PLL2 only and utilizes the Overshoot Reduction Technology when frequency is switching. For other questions not addressed by the Knowledge Base, please submit a technical support request.